CN208793583U - A kind of hanging belt conveying speed reducer - Google Patents
A kind of hanging belt conveying speed reducer Download PDFInfo
- Publication number
- CN208793583U CN208793583U CN201821438448.1U CN201821438448U CN208793583U CN 208793583 U CN208793583 U CN 208793583U CN 201821438448 U CN201821438448 U CN 201821438448U CN 208793583 U CN208793583 U CN 208793583U
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- Prior art keywords
- fixedly connected
- cabinet
- rotating bar
- speed reducer
- extends
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Abstract
The utility model discloses a kind of hanging belts to convey speed reducer, including conveying decelerator shell body, the side of conveying decelerator shell intracoelomic cavity is fixedly connected with buffer board, the side of buffer board is fixedly connected with cabinet, motor is fixedly connected with by support plate between the two sides of cabinets cavity, the output shaft of motor is fixedly connected with the first rotating bar by shaft coupling, first rotating bar runs through cabinet and extends to the outside of cabinet, the surface that first rotating bar extends to outside cabinet is fixedly connected with the first belt pulley, and the utility model relates to reducer technology fields.The hanging belt conveys speed reducer, damping performance is good, and design is scientific and reasonable, easy-to-operate, when gear is shaken impact, outer ring body circumferentially applies pressure to damping block, and damping block deforms, and absorbs impact energy, realize the damping to gear, the wear intensity of gear is reduced, it is with good stability, it avoids and hanging belt conveying speed reducer is damaged.
Description
Technical field
The utility model relates to reducer technology field, specially a kind of hanging belt conveys speed reducer.
Background technique
Retarder plays a part of to match revolving speed between prime mover and working machine or executing agency and transmits torque, in the modern times
Using extremely wide in machinery, retarder can be divided into universal speed reducer and speed reducer dedicated two major classes by purposes, the design of the two,
Manufacture and use feature is different, and existing hanging belt conveying speed reducer cannot achieve due to being designed using suspension type
It is effective fixed, since vibration amplitude is larger in retarder internal gear operational process, gear wear fast speed, retarder
Service life is short, existing outstanding thus it is proposed that a kind of hanging belt conveys speed reducer solves the problems, such as present on
Hanging Belt Conveying speed reducer damping performance is not good enough, improves the wear intensity of gear.
Traditional hanging belt conveys speed reducer, and most of is very simple device, and damping performance is not good enough, and design is not
It is enough scientific and reasonable, inadequate safe ready is operated, when gear is shaken impact, outer ring body circumferentially applies pressure to damping block,
Damping block deforms, and absorbs impact energy, it is difficult to realize the damping to gear, improve the wear intensity of gear, not have good
Stability, be easy to hanging belt conveying speed reducer damage.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of hanging belt conveying speed reducer, solves outstanding
Hanging Belt Conveying speed reducer damping performance is not good enough, improve the wear intensity of gear and does not have the problem of good stability.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of hanging belt conveying
The side of speed reducer, including conveying decelerator shell body, the conveying decelerator shell intracoelomic cavity is fixedly connected with buffer board, and
And the side of buffer board is fixedly connected with cabinet, is fixedly connected with motor by support plate between the two sides of the cabinets cavity,
And the output shaft of motor is fixedly connected with the first rotating bar by shaft coupling, and first rotating bar is through cabinet and extends to
The outside of cabinet, the surface that first rotating bar extends to outside cabinet are fixedly connected with the first belt pulley, and described first turn
Lever runs through conveying decelerator shell body far from one end of cabinet and extends to the outside of conveying decelerator shell body, and described first
One end that rotating bar extends to outside conveying decelerator shell body is fixedly connected with first gear, the two sides of the cabinets cavity it
Between and be located at the bottom of motor decelerating motor be fixedly connected with by support plate, and the output shaft of decelerating motor passes through shaft coupling
It is fixedly connected with the second rotating bar, second rotating bar sequentially passes through cabinet, conveying decelerator shell body and extends to conveying
The outside of decelerator shell body, one end that second rotating bar extends to outside conveying decelerator shell body are fixedly connected with the
Two gears.
Preferably, the side of the cabinets cavity is rotatably connected to third rotating bar, the third rotating bar by bearing
Through cabinet and the outside of cabinet is extended to, the surface that the third rotating bar extends to outside cabinet is fixedly connected with the second skin
The surface of belt wheel, second belt pulley is connect by belt with the surface drive of the first belt pulley, and the third rotating bar is remote
One end from cabinet runs through conveying decelerator shell body and extends to the outside of conveying decelerator shell body, the third rotating bar
The one end extended to outside conveying decelerator shell body is fixedly connected with third gear.
Preferably, the bottom of the cabinets cavity is fixedly connected with box body, and the bottom of box cavity is fixedly connected with
Slide plate.
Preferably, the two sides at the top of the slide plate are fixedly connected to telescopic block, and the bottom of telescopic block inner cavity is fixed
It is connected with spring.
Preferably, the top of the spring is fixedly connected with connecting rod, and the top of telescopic block is run through in the bottom end of connecting rod
Portion and the top for extending to telescopic block, one end that the connecting rod extends at the top of telescopic block is fixedly connected with expansion plate, described
The top of expansion plate is through box body and extend to the outside of box body, and the expansion plate extends to top and the cabinet of box portion outside
Bottom is fixedly connected.
Preferably, the bottom of the expansion plate and it is located between two connecting rods activity is connected with by link block
Bar, and motion bar is connected with sliding block far from one end of expansion plate, and the bottom of the sliding block and the top slide of slide plate connect
It connects.
Preferably, the sliding slot being used in combination with sliding block is offered at the top of the slide plate, is consolidated between two sliding blocks
Surely it is connected with telescopic rod.
Preferably, the surface inside the first gear is fixedly connected with annulus damping block, and inside annulus damping block
Surface be fixedly connected with damping block.
Beneficial effect
The utility model provides a kind of hanging belt conveying speed reducer.Have compared with prior art following beneficial to effect
Fruit:
(1), the hanging belt conveys speed reducer, is extended to outside conveying decelerator shell body by the first rotating bar
One end is fixedly connected with first gear, between the two sides of cabinets cavity and is located at the bottom of motor and is fixedly connected with by support plate
Decelerating motor, and the output shaft of decelerating motor is fixedly connected with the second rotating bar by shaft coupling, and the second rotating bar is successively passed through
Cabinet, conveying decelerator shell body and the outside for extending to conveying decelerator shell body are worn, the second rotating bar extends to conveying and subtracts
One end outside fast machine outer housing is fixedly connected with second gear, and damping performance is good, and design is scientific and reasonable, easy-to-operate,
When gear is shaken impact, outer ring body circumferentially applies pressure to damping block, and damping block deforms, and absorbs impact energy,
It realizes the damping to gear, reduces the wear intensity of gear.
(2), the hanging belt conveys speed reducer, is fixedly connected with connecting rod, and connecting rod by the top of spring
Bottom end through telescopic block top and extend to the top of telescopic block, connecting rod extends to that one end at the top of telescopic block is fixed to be connected
It is connected to expansion plate, the top of expansion plate runs through box body and extends to the outside of box body, and expansion plate extends to the top of box portion outside
It is fixedly connected with the bottom of cabinet, it is with good stability, it avoids and hanging belt conveying speed reducer is damaged.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view that the utility model conveys decelerator shell body side surface structure；
Fig. 3 is the cross-sectional view of the utility model box body structure；
Fig. 4 is the cross-sectional view of the utility model first gear structure.
In figure: 1 conveying decelerator shell body, 2 buffer boards, 3 cabinets, 4 motors, 5 first rotating bars, 6 first belt pulleys, 7
First gear, 8 decelerating motors, 9 second rotating bars, 10 second gears, 11 third rotating bars, 12 second belt pulleys, 13 belts, 14
Third gear, 15 box bodys, 16 slide plates, 17 telescopic blocks, 18 springs, 19 connecting rods, 20 expansion plates, 21 motion bars, 22 sliding blocks, 23 are stretched
Contracting bar, 24 annulus damping blocks, 25 damping blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of hanging belt conveying speed reducer, including
Decelerator shell body 1 is conveyed, the side of conveying 1 inner cavity of decelerator shell body is fixedly connected with buffer board 2, and buffer board 2
Side is fixedly connected with cabinet 3, is fixedly connected with motor 4 by support plate between the two sides of 3 inner cavity of cabinet, and motor 4
Output shaft is fixedly connected with the first rotating bar 5 by shaft coupling, and the first rotating bar 5 is through cabinet 3 and extends to the outer of cabinet 3
Portion, the surface that the first rotating bar 5 extends to outside cabinet 3 are fixedly connected with the first belt pulley 6, and the first rotating bar 5 is far from cabinet 3
One end through conveying decelerator shell body 1 and extend to the outside of conveying decelerator shell body 1, the first rotating bar 5 extends to
One end outside conveying decelerator shell body 1 is fixedly connected with first gear 7, between the two sides of 3 inner cavity of cabinet and positioned at motor 4
Bottom decelerating motor 8 is fixedly connected with by support plate, and the output shaft of decelerating motor 8 is fixedly connected with by shaft coupling
Second rotating bar 9, the second rotating bar 9 sequentially pass through cabinet 3, conveying decelerator shell body 1 and extend to conveying decelerator shell
The outside of body 1, one end that the second rotating bar 9 extends to outside conveying decelerator shell body 1 are fixedly connected with second gear 10, case
The side of 3 inner cavity of body is rotatably connected to third rotating bar 11 by bearing, and third rotating bar 11 is through cabinet and extends to cabinet 3
Outside, the surface that third rotating bar 11 extends to outside cabinet 3 is fixedly connected with the second belt pulley 12, the second belt pulley 12
Surface is connect by belt 13 with the surface drive of the first belt pulley 6, and the one end of third rotating bar 11 far from cabinet 3 is through conveying
Decelerator shell body 1 and the outside for extending to conveying decelerator shell body 1, third rotating bar 11 extend to conveying decelerator shell
One end outside body 1 is fixedly connected with third gear 14, and the bottom of 3 inner cavity of cabinet is fixedly connected with box body 15, and box body 15
The bottom of inner cavity is fixedly connected with slide plate 16, and the two sides at 16 top of slide plate are fixedly connected to telescopic block 17, and telescopic block 17
The bottom of inner cavity is fixedly connected with spring 18, and the top of spring 18 is fixedly connected with connecting rod 19, and the bottom end of connecting rod 19
Through telescopic block 17 top and extend to the top of telescopic block 17, one end that connecting rod 19 extends to 17 top of telescopic block is fixed
It is connected with expansion plate 20, the top of expansion plate 20 runs through box body 15 and extends to the outside of box body 15, and expansion plate 20 extends to box
Top outside body 15 is fixedly connected with the bottom of cabinet 3, the bottom of expansion plate 20 and is passed through between two connecting rods 19
Link block is connected with motion bar 21, and motion bar 21 is connected with sliding block 22, sliding block far from one end of expansion plate 20
22 bottom is connect with the top slide of slide plate 16, and the top of slide plate 16 offers the sliding slot being used in combination with sliding block 22, and two
Telescopic rod 23 is fixedly connected between a sliding block 22, the surface inside first gear 7 is fixedly connected with annulus damping block 24, damping
Performance is good, and design is scientific and reasonable, easy-to-operate, and when gear is shaken impact, outer ring body circumferentially applies damping block 24
Plus-pressure, damping block 24 deform, and absorb impact energy, realize the damping to gear, reduce the wear intensity of gear, and circle
Surface inside ring damping block 24 is fixedly connected with damping block 25, with good stability, avoids defeated to hanging belt
Speed reducer is sent to damage.
When work, user starts motor 4, and after motor 4 starts, the output shaft of motor 4 drives the rotation of the first rotating bar 5,
The rotation of first rotating bar 5 drives the first belt pulley 6 and first gear 7 to rotate, and the rotation of the first belt pulley 6 drives belt 13 to rotate,
The rotation of belt 13 drives the rotation of the second belt pulley 12, and the rotation of the second belt pulley 12 drives third rotating bar 11 to rotate, third rotation
The rotation of bar 11 drives third gear 14 to rotate, and the rotation of first gear 7 drives second gear 10 to rotate, and the rotation of second gear 10 drives
Third gear 14 rotates, and after decelerating motor, which opens 8, to be moved, decelerating motor 8 drives second gear 10 to slow down, such 10 band of second gear
Dynamic first gear 7 and third gear 14 slow down, to achieve the purpose that slow down.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of hanging belt conveys speed reducer, including conveying decelerator shell body (1), it is characterised in that: the conveying subtracts
The side of fast machine outer housing (1) inner cavity is fixedly connected with buffer board (2), and the side of buffer board (2) is fixedly connected with cabinet
(3), it is fixedly connected with motor (4) between the two sides of cabinet (3) inner cavity by support plate, and the output shaft of motor (4)
It is fixedly connected with the first rotating bar (5) by shaft coupling, first rotating bar (5) is through cabinet (3) and extends to cabinet (3)
Outside, first rotating bar (5) extends to the external surface of cabinet (3) and is fixedly connected with the first belt pulley (6), described the
The one end of one rotating bar (5) far from cabinet (3) is through conveying decelerator shell body (1) and extends to conveying decelerator shell body
(1) outside, first rotating bar (5) extend to the external one end of conveying decelerator shell body (1) and are fixedly connected with first
Gear (7) between the two sides of cabinet (3) inner cavity and is located at the bottom of motor (4) and is fixedly connected with deceleration by support plate
Motor (8), and the output shaft of decelerating motor (8) is fixedly connected with the second rotating bar (9) by shaft coupling, second rotation
Bar (9) sequentially passes through cabinet (3), conveying decelerator shell body (1) and the outside for extending to conveying decelerator shell body (1), institute
It states one end that the second rotating bar (9) extends to outside conveying decelerator shell body (1) and is fixedly connected with second gear (10).
2. a kind of hanging belt according to claim 1 conveys speed reducer, it is characterised in that: cabinet (3) inner cavity
Side be rotatably connected to third rotating bar (11) by bearing, the third rotating bar (11) is through cabinet and extending to cabinet
(3) outside, the third rotating bar (11) extend to the external surface of cabinet (3) and are fixedly connected with the second belt pulley (12),
The surface of second belt pulley (12) is connect by belt (13) with the surface drive of the first belt pulley (6), and the third turns
The one end of lever (11) far from cabinet (3) is through conveying decelerator shell body (1) and extends to conveying decelerator shell body (1)
Outside, the third rotating bar (11) extend to the external one end of conveying decelerator shell body (1) and are fixedly connected with third gear
(14).
3. a kind of hanging belt according to claim 1 conveys speed reducer, it is characterised in that: cabinet (3) inner cavity
Bottom be fixedly connected with box body (15), and the bottom of box body (15) inner cavity is fixedly connected with slide plate (16).
4. a kind of hanging belt according to claim 3 conveys speed reducer, it is characterised in that: at the top of the slide plate (16)
Two sides be fixedly connected to telescopic block (17), and the bottom of telescopic block (17) inner cavity is fixedly connected with spring (18).
5. a kind of hanging belt according to claim 4 conveys speed reducer, it is characterised in that: the top of the spring (18)
End is fixedly connected with connecting rod (19), and the bottom end of connecting rod (19) runs through the top of telescopic block (17) and extends to telescopic block
(17) top, one end that the connecting rod (19) extends at the top of telescopic block (17) is fixedly connected with expansion plate (20), described
The top of expansion plate (20) runs through box body (15) and extends to the outside of box body (15), and the expansion plate (20) extends to box body
(15) external top is fixedly connected with the bottom of cabinet (3).
6. a kind of hanging belt according to claim 5 conveys speed reducer, it is characterised in that: the expansion plate (20)
It bottom and is connected with motion bar (21) between two connecting rods (19) by link block, and motion bar (21) is separate
One end of expansion plate (20) is connected with sliding block (22), and the bottom of the sliding block (22) and the top slide of slide plate (16) connect
It connects.
7. a kind of hanging belt according to claim 3 conveys speed reducer, it is characterised in that: the top of the slide plate (16)
Portion offers the sliding slot being used in combination with sliding block (22), is fixedly connected with telescopic rod (23) between two sliding blocks (22).
8. a kind of hanging belt according to claim 1 conveys speed reducer, it is characterised in that: the first gear (7)
Internal surface is fixedly connected with annulus damping block (24), and the surface of annulus damping block (24) inside is fixedly connected with damping
Block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438448.1U CN208793583U (en) | 2018-09-04 | 2018-09-04 | A kind of hanging belt conveying speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438448.1U CN208793583U (en) | 2018-09-04 | 2018-09-04 | A kind of hanging belt conveying speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793583U true CN208793583U (en) | 2019-04-26 |
Family
ID=66208176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821438448.1U Expired - Fee Related CN208793583U (en) | 2018-09-04 | 2018-09-04 | A kind of hanging belt conveying speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610663A (en) * | 2020-12-16 | 2021-04-06 | 贵州新邦羽包装有限公司 | Speed change device for full-automatic color carton production line |
-
2018
- 2018-09-04 CN CN201821438448.1U patent/CN208793583U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610663A (en) * | 2020-12-16 | 2021-04-06 | 贵州新邦羽包装有限公司 | Speed change device for full-automatic color carton production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20190904 |